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Step 8 · Step 8: Fill for a Flawless Finish (Optional)

For any screw holes on the tread surface, choose a wood filler that closely matches your wood tone. Use a putty knife to press the filler firmly into the hole, then smooth it so it's flush with the tread. Let the filler dry completely as directed by the product instructions.

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Step 8 · Step 8: Fill for a Flawless Finish (Optional)

For any screw holes on the tread surface, choose a wood filler that closely matches your wood tone. Use a putty knife to press the filler firmly into the hole, then smooth it so it's flush with the tread. Let the filler dry completely as directed by the product instructions.

Videos for this step

Fill and Sand Wood SurfacesFill Gaps and Nail HolesApply Wood Filler and Sand

Tools and Materials

← Project

Stair Treads

Step 8 of 10·2 hr left

Step 1: Measure for a Perfect Fit
15 minutes3 items
Step 2: Cut Your New Treads
30 minutes4 items
Step 3: Dry-Fit Each Tread
20 minutes2 items
Step 4: Apply Wood Glue
10 minutes3 items
Step 5: Secure the Treads
25 minutes4 items
Step 6: Clean Up Squeeze-Out
5 minutes1 items
Step 7: Let it Cure
12 minutes
8
Step 8: Fill for a Flawless Finish (Optional)
15 minutes2 items
9
Step 9: Sand for a Smooth Surface
45 minutes4 items
10
Step 10: Apply Your Protective Finish
60 minutes3 items
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